Dell laptop Battery for inspiron 300M series

Dell laptop Battery for Studio 1535
Dell 56 WHr 6-Cell Lithium-Ion Battery for Dell Studio 15/ 1536/ 1537/ 1555 Laptops
studio 1558     Technology   6-Cell lithium ion
  Capacity   56wh
  Warranty
  1 year
Dell 85 WHr 9-Cell Lithium-Ion Battery for for Dell Studio 15/ 1537/ 1536/ 1555 Laptops
studio 1558 1     Technology   9-Cell lithium ion
  Capacity   85wh
  Warranty
  1 year

dell care pack services